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Goryan [66]
3 years ago
14

Is the equation y=2x a function

Mathematics
2 answers:
Leto [7]3 years ago
7 0

Answer:

Yes it is a function

Step-by-step explanation:


soldier1979 [14.2K]3 years ago
3 0

Yes. It's a linear function.

<u>x | y</u>

<u>0| 2(0) = 0</u>

<u>1| 2(1) = 2</u>

<u>2| 2(2) = 4</u>

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43.586 rounded to the nearest hundredth
garik1379 [7]
So you round to the second decimal place, giving you 43.59
3 0
3 years ago
Read 2 more answers
A scientist has two solution which she labelled, solution A and solution B, each continue salt,she knows that solution A is 65%
Lorico [155]
A = oz of the solution A

b = oz of the solution B



The scientist knows that solution A is 45% salt and solution B is 95% salt. She wants to obtain 80 ounces of a mixture that is 65% salt.



a + b = 80



0.45a + 0.95b = 0.65*80



by solving the above system of equations you'll find····



a = 48 oz



b = 32 oz

~I hope this helped~

If it doesn't make since, I can try to switch up the wording ^^

7 0
3 years ago
Can you solve it please and explain step by step how u got it ?????Please​
allochka39001 [22]

Answer:

m<7 = 61

Step-by-step explanation:

These angles (<7, and <8) are adjacent to each other (they are next to each other), therefore they are supplementary (add up to 180).

180 - 119 = m<7

4 0
3 years ago
What percent is equivalent to the fraction 7/10<br><br> Enter your answer in the box.
Angelina_Jolie [31]

Answer:

70%

Step-by-step explanation:

Two Steps to Convert a Fraction to a Percent

Use division to convert the fraction to a decimal:

7/10 = 7 ÷ 10 = 0.7

Multiply by 100 to get the percent value:

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Therefore the answer is 70%.

8 0
2 years ago
П
olga_2 [115]

Answer:

p = 40

Step-by-step explanation:

20/6 = p/12

20 × 12 = 6 × p

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p = 240/6

p = 40

3 0
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